ArticleGenes2019
DNA Authentication of St John's Wort (
Article in Genes, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
7 citing papers in PubMed.
- Integrating DNA Barcoding Within an Orthogonal Approach for Herbal Product Authentication: A Narrative Review.Phytochemical analysis : PCA · 2025Review
- DNA from herbs can be obtained from air and authenticated by polymerase chain reaction.Heliyon · 2023Article
- Horizon scan of DNA-based methods for quality control and monitoring of herbal preparations.Frontiers in pharmacology · 2023Review
- Detection of Highly PoisonousToxins · 2022Article
- Strategies for molecular authentication of herbal products: from experimental design to data analysis.Chinese medicine · 2022Review
- Advancements and future prospective of DNA barcodes in the herbal drug industry.Frontiers in pharmacology · 2022Review
- Applied Barcoding: The Practicalities of DNA Testing for Herbals.Plants (Basel, Switzerland) · 2020Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
There is considerable potential for the use of DNA barcoding methods to authenticate raw medicinal plant materials, but their application to testing commercial products has been controversial. A simple PCR test targeting species-specific sequences within the nuclear ribosomal internal transcribed spacer (ITS) region was adapted to screen commercial products for the presence of
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What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.